The folks at Dallas-Fort Worth International Airport (DFW) have been busy beautifying their Web site with spiffy new tools for travelers.

Highly useful: The interactive maps (check out the panoramic tour of -an empty -Terminal D) and the updated at-a-glance list of services (note that there’s free power and free wired Internet at Gates A20 and B35).

Most enjoyable: The lovely close-ups views of the medallions and other artwork in the airport’s multi-million dollar public art program.

(Christopher Janney’s “Circling” courtesy DFW Airport)

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